diff options
Diffstat (limited to 'lib/stdlib/doc/src/notes.xml')
| -rw-r--r-- | lib/stdlib/doc/src/notes.xml | 87 |
1 files changed, 84 insertions, 3 deletions
diff --git a/lib/stdlib/doc/src/notes.xml b/lib/stdlib/doc/src/notes.xml index 7ba19a98ea..65650a25c7 100644 --- a/lib/stdlib/doc/src/notes.xml +++ b/lib/stdlib/doc/src/notes.xml @@ -31,6 +31,87 @@ </header> <p>This document describes the changes made to the STDLIB application.</p> +<section><title>STDLIB 3.8.1</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p>Fixed a performance regression when reading files + opened with the <c>compressed</c> flag.</p> + <p> + Own Id: OTP-15706 Aux Id: ERIERL-336 </p> + </item> + </list> + </section> + +</section> + +<section><title>STDLIB 3.8</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p> Fix a bug in the Erlang Pretty Printer: long atom + names in combination with <c><<>></c> could + cause a crash. </p> + <p> + Own Id: OTP-15592 Aux Id: ERL-818 </p> + </item> + <item> + <p> Fix bugs that could cause wrong results or bad + performance when formatting lists of characters using the + control sequences <c>p</c> or <c>P</c> and limiting the + output with the option <c>chars_limit</c>. </p> + <p> + Own Id: OTP-15639</p> + </item> + </list> + </section> + + + <section><title>Improvements and New Features</title> + <list> + <item> + <p> + Improved ETS documentation about safe table traversal and + the partially bound key optimization for + <c>ordered_set</c>.</p> + <p> + Own Id: OTP-15545 Aux Id: PR-2103, PR-2139 </p> + </item> + <item> + <p> Optimize <c>calendar:gregorian_days_to_date/1</c>. + </p> + <p> + Own Id: OTP-15572 Aux Id: PR-2121 </p> + </item> + <item> + <p> Optimize functions + <c>calendar:rfc3339_to_system_time()</c> and + <c>calendar:system_time_to_rfc3339()</c>. </p> + <p> + Own Id: OTP-15630</p> + </item> + </list> + </section> + +</section> + +<section><title>STDLIB 3.7.1</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p> Optimize pretty printing of terms. The slower + behaviour was introduced in Erlang/OTP 20. </p> + <p> + Own Id: OTP-15573 Aux Id: ERIERL-306 </p> + </item> + </list> + </section> + +</section> + <section><title>STDLIB 3.7</title> <section><title>Fixed Bugs and Malfunctions</title> @@ -3803,7 +3884,7 @@ you use erlang:halt/2 with an integer first argument and an option list containing {flush,false} as the second argument. Note that now is flushing not dependant of the - exit code, and you can not only flush async threads + exit code, and you cannot only flush async threads operations which we deemed as a strange behaviour anyway. </p> <p>Also, erlang:halt/1,2 has gotten a new feature: If the @@ -4317,9 +4398,9 @@ Supervisors should not save child-specs for temporary processes when they terminate as they should not be restarted. Saving the temporary child spec will result in - that you can not start a new temporary process with the + that you cannot start a new temporary process with the same child spec as an already terminated temporary - process. Since R14B02 you can not restart a temporary + process. Since R14B02 you cannot restart a temporary temporary process as arguments are no longer saved, it has however always been semantically incorrect to restart a temporary process. Thanks to Filipe David Manana for |